#app{
    height: 650px;
    width: 100%
}
.radioDiv{
    height: 450px;
    width: 60%;
    padding-top: 50px;
    padding-bottom: 50px;
    padding-left: 490px
}
.stepDiv{
    height: 200px;
    width: 40%;
    padding: 50px 200px;
}
img{
    width:150px;
    height:150px;
    margin-left: 230px
}
.el-input{
    width: 350px
}
.el-divider{
    margin-bottom: 60px;
}